Triple
T11664194
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Army positions in First Battle of Bull Run |
E277201
|
entity |
| Predicate | frontLineArea |
P53598
|
FINISHED |
| Object | Matthews Hill |
E56803
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Matthews Hill | Statement: [Union Army positions in First Battle of Bull Run, frontLineArea, Matthews Hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matthews Hill Context triple: [Union Army positions in First Battle of Bull Run, frontLineArea, Matthews Hill]
-
A.
Matthews Hill
chosen
Matthews Hill is a notable rise on the Manassas battlefield in Virginia, recognized as an early and strategically important fighting ground during the First Battle of Bull Run in the American Civil War.
-
B.
Coal Hill
Coal Hill is an artificial hill and historic imperial garden located just north of the Forbidden City in Beijing, China.
-
C.
Bolton Hill
Bolton Hill is a historic, tree-lined residential neighborhood in central Baltimore, Maryland, known for its 19th-century rowhouses and cultural institutions.
-
D.
Kingston Hill
Kingston Hill is a geographic elevation in Kingston, Rhode Island, known for overlooking the surrounding village and landscape.
-
E.
Sydenham Hill
Sydenham Hill is a suburban area in south London known for its elevated position, green spaces, and historical association with the former Crystal Palace.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6aafd0a448190b44da30af8c6c519 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a3d3a64c819099f398ea22c8c180 |
completed | April 10, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee88355fe08190b16b417c12e69e1a |
completed | April 26, 2026, 9:48 p.m. |
Created at: April 8, 2026, 9:39 p.m.